Compare Open-Ear Designs
Compare open-ear and bone-conduction wireless audio by mechanism, fit, awareness limits, and the model details to verify before buying.
If you are interested in more details, you can find full information on the seller's page.
Sport headphones with Bluetooth 4.1 and a magnetic design.
| This item | Recommendations | |||||
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Tronsmart S1 Black Bluetooth version: 4.1
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Tronsmart Sounfii R4 Beige Call noise reduction: ENC
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Tronsmart KH02 Blue Wireless connectivity
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Tronsmart SOUNFII Q20S Black Hybrid active noise cancellation
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Tronsmart SOUNFII Q20S White + Black Hybrid active noise cancellation
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Tronsmart SOUNFII Q20S White Hybrid active noise cancellation
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| Brand | Tronsmart | Tronsmart | Tronsmart | Tronsmart | Tronsmart | Tronsmart |
| Model | S1 | Sounfii R4 | KH02 | SOUNFII Q20S | SOUNFII Q20S | SOUNFII Q20S |
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| Price | KZT 11,076.86 | KZT 8,186.20 | KZT 13,003.97 | KZT 24,085.74 | KZT 43,358.16 | KZT 24,085.74 |
| Seller | Geekbuying | Geekbuying | Geekbuying | Geekbuying | Geekbuying | Geekbuying |
| Update | Nov 14, 2026 | Nov 14, 2026 | Nov 14, 2026 | Nov 14, 2026 | Nov 14, 2026 | Nov 14, 2026 |
| Size | 14.5*9.5*2.5 | 12.7 × 9.8 × 4.0; unit and axes not specified | 15.5*16.8*7.5 | 18.5*17.7*16.8 | ||
| Model Name | S1 | Sounfii R4 | KH02 | SOUNFII Q20S | SOUNFII Q20S | SOUNFII Q20S |
| Product Type | Sport headphones | True wireless earphones | Wireless kids headphones | Headphones | Headphones | Headphones |
| Audio | Hi-Res Audio | Hi-Res Audio | Hi-Res Audio | |||
| Playtime | 60 hours | 60 hours; basis not specified | 60 hours playtime | |||
| App Control | Tronsmart app control | Tronsmart App Control | Tronsmart App Control | |||
| Device Pairing | Pairs with 2 devices | Pair with 2 devices | Pairs with 2 devices | |||
| Noise Cancellation | Hybrid active noise cancellation | Hybrid active noise cancellation | Hybrid active noise cancellation | |||
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